Put-Call Ratio (Volume) (120-Day)

Put-Call Ratio (Volume): The ratio of puts traded to calls traded, for options with the relevant expiration date.

York Space Systems Inc. (YSS) had 120-Day Put-Call Ratio (Volume) of 8.2895 for 2026-05-21.

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Figures for 2026-05-21

Volatility Metrics
Historical Volatility (Close-to-Close)	--
Historical Volatility (Parkinson)	--
Implied Volatility (Calls)	0.9904
Implied Volatility (Puts)	1.3172
Implied Volatility (Mean)	1.1538
Put-Call Implied Volatility Ratio	1.3300
Implied Volatility Skew	-0.0012
Option Statistics
Put-Call Ratio (Volume)	8.2895
Put-Call Ratio (Open Interest)	0.5160